general refactoring

gbcs-common/src/main/kotlin/net/woggioni/gbcs/common/GBCS.kt

@@ -0,0 +1,12 @@
+package net.woggioni.gbcs.common
+
+import java.net.URI
+import java.net.URL
+
+object GBCS {
+    fun String.toUrl() : URL = URL.of(URI(this), null)
+
+    const val GBCS_NAMESPACE_URI: String = "urn:net.woggioni.gbcs.server"
+    const val GBCS_PREFIX: String = "gbcs"
+    const val XML_SCHEMA_NAMESPACE_URI = "http://www.w3.org/2001/XMLSchema-instance"
+}